$1,064+ Cheap flights from Busan (PUS) to San Diego (SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — SAN
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Busan to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Busan to San Diego
Cheapest
Best
Last-minute
Cheapest flights from Busan to San DiegoExplore the most affordable flight options available from Busan to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Busan to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:00 am -
2 stops22h 25m
Tue 12/15:00 pm -
2 stops51h 00m
Deal found 10/25![Multiple Airlines logo]()
$1,064
This Korean Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops23h 47m
Tue 11/176:30 am -
2 stops21h 15m
Deal found 10/21![Korean Air logo]()
$1,193
This Korean Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:55 am -
2 stops24h 03m
Tue 11/177:20 am -
2 stops20h 25m
Deal found 10/24![Korean Air logo]()
$1,195
This Hanatour deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:45 am -
2 stops30h 06m
Wed 11/43:50 pm -
2 stops31h 20m
Deal found 10/25![Korean Air logo]()
$1,255
This Mytrip deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops27h 35m
Tue 11/177:40 am -
2 stops21h 20m
Deal found 10/23![Multiple Airlines logo]()
$1,323
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:40 am -
2 stops27h 18m
Sun 10/256:51 pm -
2 stops30h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,414
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:30 am -
2 stops39h 36m
Mon 10/267:55 pm -
2 stops22h 55m
Deal found 10/21![Multiple Airlines logo]()
$1,433
This EVA Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:10 pm -
2 stops30h 56m
Sun 10/256:51 pm -
2 stops30h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,450
This STARLUX Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:30 pm -
2 stops27h 29m
Mon 12/144:30 pm -
2 stops26h 00m
Deal found 10/22![STARLUX Airlines logo]()
$1,452
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:45 am -
2 stops27h 02m
Wed 11/47:40 am -
3 stops33h 35m
Deal found 10/25![Multiple Airlines logo]()
$1,520
Best flights from Busan to San DiegoDiscover carefully curated flight deals from Busan to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Busan to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Korean Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops23h 47m
Tue 11/176:30 am -
2 stops21h 15m
Deal found 10/21![Korean Air logo]()
$1,193
This Gotogate deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/314:30 pm -
2 stops19h 22m
Sun 4/47:00 am -
2 stops20h 35m
Deal found 10/22![Multiple Airlines logo]()
$1,232
This STARLUX Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:30 pm -
2 stops27h 29m
Mon 12/144:30 pm -
2 stops26h 00m
Deal found 10/22![STARLUX Airlines logo]()
$1,452
This Korean Air deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:00 pm -
2 stops19h 58m
Tue 11/176:30 am -
2 stops21h 15m
Deal found 10/25![Korean Air logo]()
$1,197
This Mytrip deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops27h 35m
Tue 11/177:40 am -
2 stops21h 20m
Deal found 10/23![Multiple Airlines logo]()
$1,323
This Korean Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3010:40 am -
2 stops24h 06m
Sun 4/46:55 pm -
2 stops20h 50m
Deal found 10/21![Korean Air logo]()
$1,231
This Korean Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/87:55 am -
2 stops23h 41m
Mon 3/2910:00 am -
2 stops18h 45m
Deal found 10/24![Korean Air logo]()
$1,233
This STARLUX Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure STARLUX Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2712:30 pm -
2 stops26h 14m
Sun 1/316:36 pm -
2 stops23h 54m
Deal found 10/24![STARLUX Airlines logo]()
$1,756
This Gotogate deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/136:50 pm -
3 stops42h 40m
Sat 1/167:00 am -
3 stops20h 45m
Deal found 10/20![Multiple Airlines logo]()
$1,794
Last-minute flights from Busan to San DiegoDiscover last-minute flight deals from Busan to San Diego. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Busan to San Diego. Data last updated October 25, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:30 am -
2 stops39h 36m
Mon 10/267:55 pm -
2 stops22h 55m
Deal found 10/21![Multiple Airlines logo]()
$1,433
This EVA Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:10 pm -
2 stops30h 56m
Sun 10/256:51 pm -
2 stops30h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,450
This Booking.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:40 am -
2 stops27h 18m
Sun 10/256:51 pm -
2 stops30h 54m
Deal found 10/21![Multiple Airlines logo]()
$1,414
This Hanatour deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hanatour is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:45 am -
2 stops30h 06m
Wed 11/43:50 pm -
2 stops31h 20m
Deal found 10/25![Korean Air logo]()
$1,255
This Trip.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:45 am -
2 stops27h 02m
Wed 11/47:40 am -
3 stops33h 35m
Deal found 10/25![Multiple Airlines logo]()
$1,520
This Korean Air deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/117:55 am -
2 stops24h 03m
Tue 11/177:20 am -
2 stops20h 25m
Deal found 10/24![Korean Air logo]()
$1,195
This Korean Air deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops23h 47m
Tue 11/176:30 am -
2 stops21h 15m
Deal found 10/21![Korean Air logo]()
$1,193
This Mytrip deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:00 pm -
2 stops27h 35m
Tue 11/177:40 am -
2 stops21h 20m
Deal found 10/23![Multiple Airlines logo]()
$1,323
This Expedia deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:00 am -
2 stops22h 25m
Tue 12/15:00 pm -
2 stops51h 00m
Deal found 10/25![Multiple Airlines logo]()
$1,064
Find flight deals from Busan to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,064 (Expedia) |
Cheapflights Fare Finder
Customize your flight search to find flights from Busan to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Busan to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Thu 11/12
12:00 pm-6:47 pm
2 stops23h 47m
San Diego
Tue 11/17
6:30 am-8:45 pm
2 stops21h 15m
$1,193
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Wed 11/11
12:00 pm-2:58 pm
2 stops19h 58m
San Diego
Tue 11/17
6:30 am-8:45 pm
2 stops21h 15m
$1,197
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Tue 3/30
10:40 am-6:46 pm
2 stops24h 06m
San Diego
Sun 4/4
6:55 pm-7:45 am
2 stops20h 50m
$1,231
Quickest round-trip
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Wed 3/31
4:30 pm-7:52 pm
2 stops19h 22m
San Diego
Sun 4/4
7:00 am-7:35 pm
2 stops20h 35m
$1,232
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Mon 3/8
7:55 am-2:36 pm
2 stops23h 41m
San Diego
Mon 3/29
10:00 am-8:45 pm
2 stops18h 45m
$1,233
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Thu 11/12
12:00 pm-10:35 pm
2 stops27h 35m
San Diego
Tue 11/17
7:40 am-10:00 pm
2 stops21h 20m
$1,323
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Mon 12/7
12:30 pm-10:59 pm
2 stops27h 29m
San Diego
Mon 12/14
4:30 pm-11:30 am
2 stops26h 00m
$1,452
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Wed 1/27
12:30 pm-9:44 pm
2 stops26h 14m
San Diego
Sun 1/31
6:36 pm-11:30 am
2 stops23h 54m
$1,756
BusanSan Diego
PUS Busan Gimhae - SAN San Diego
PUSSAN
Busan Gimhae
Wed 1/13
6:50 pm-8:30 pm
3 stops42h 40m
San Diego
Sat 1/16
7:00 am-8:45 pm
3 stops20h 45m
$1,794
Sorted by cheapest first
Compare providers for flights from Busan to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Busan to San Diego in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Busan-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Busan-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Busan-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Busan-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Busan-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Busan to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Busan with our price prediction graph.
PUS-SAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
Find useful and relevant information for your journey from Busan to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
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Julian
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Lemon Grove
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